Loona Construction is a Newark-based design-build contractor with ADU construction as its primary service across the Bay Area. Led by Eric — named by name in reviews across Google, Yelp, and Thumbtack for clear communication and follow-through. Services include detached ADUs, garage conversions, attached ADUs, kitchen and bath remodeling, and full home renovations. In-house architectural, engineering, permitting, and construction services under one contract. Documented ADU projects in San Jose and Pleasanton. 5-star rated across Google, Yelp, and Thumbtack. CSLB license active, bond on file, no complaints on record.